>sp|P0A5B2|HIS2_MYCBO Phosphoribosyl-ATP pyrophosphatase OS=Mycobacterium bovis GN=hisE MQQSLAVKTFEDLFAELGDRARTRPADSTTVAALDGGVHALGKKLLEEAGEVWLAAEHES NDALAEEISQLLYWTQVLMISRGLSLDDVYRKL